//-----------------------------------------------------------------------
// <copyright file="ApiDisplayUvCoords.cs" company="Google">
//
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// </copyright>
//-----------------------------------------------------------------------

namespace GoogleARCoreInternal
{
    using System.Diagnostics.CodeAnalysis;
    using System.Runtime.InteropServices;
    using UnityEngine;

    /// <summary>
    /// UV coordinates for the four corners of the display.
    /// </summary>
    [StructLayout(LayoutKind.Sequential)]
    [SuppressMessage("StyleCop.CSharp.DocumentationRules", "SA1600:ElementsMustBeDocumented",
        Justification = "Internal")]
    public struct ApiDisplayUvCoords
    {
        /// <summary>
        /// Number of floats contained in this struct.
        /// </summary>
        public const int NumFloats = 8;

        public Vector2 TopLeft;
        public Vector2 TopRight;
        public Vector2 BottomLeft;
        public Vector2 BottomRight;

        public ApiDisplayUvCoords(Vector2 topLeft, Vector2 topRight,
            Vector2 bottomLeft, Vector2 bottomRight)
        {
            TopLeft = topLeft;
            TopRight = topRight;
            BottomLeft = bottomLeft;
            BottomRight = bottomRight;
        }
    }
}
